Flapper Valve Non - Return 1" (inc split unions) Feed only at water temperatures

Feed only at water temperatures of 15°C and above

Genuine Evolution Aqua Spare Part

at the touch of a button

Manufactured in the UK by Evolution Aqua

Size: 55cm

Flapper Valve Non - Return 1" (inc split unions) Feed only at water temperaturesDouble Union Flapper Non Return Valve Very Reliable Double Union Flapper Non Return Valve, this Double Union Flapper Non Valve has minimum resistance also with the advantage of waste particules that can be removed by unscrewing the double union fittings. The Double Union Flapper Non Return Valve provides a simple means of preventing backflow in pipe work where this would be undesirable i. e in pumped systems or where Elecro heaters are fitted in line.